Hello everybody, I know of "nomencl.sty" package, but I need to put the "units" (e.g. SI units) description in a single column, i.e., each line require three column: "symbol" "unit" "definition" The "nomencl.sty" give (two column): "symbol" "definition" Please give me some suggestion ??!! Thanks a lot, ----------------------------------- Gilberto Orengo Departamento de Ciências Exatas Unifra, RS, Brasil [EMAIL PROTECTED] ----------------------------------- or [EMAIL PROTECTED]